Fix Any Hydraulic Cylinder with One Kit!

"Finally a kit that handles both the gland nut removal and the seal installation in one package — no more hunting for separate tools." - Wilbert T.

Why Get Our Adjustable Gland Nut Wrench & Hydraulic Seal Installer Kit?

✅ Fits Every Size: The large 1266 wrench (3/4" drive, 2–6" pin-to-pin) and small 7463 wrench (1/2" drive, 1–3.75" pin-to-pin) together cover a wide range of two-hole gland nut configurations. Eight replaceable locking pins and four hex keys let you dial in the exact fit — no slipping, no rounding off the cap. Compatible with select C*se 580, 580CK, 580D, 580SE, 480E, 780, 1150H and B*bc*t equipment cylinders.

✅ Seals Right, Every Time: Three U-cup seal installer tools cover rod diameters from 0.87" up to 6.49". The folding arm design rotates to shape flexible rod seals into a kidney form for clean, groove-accurate placement.

✅ Built to Last: Heat-treated coated steel wrenches stand up to the torque required for stubborn cylinder head caps. Polished edges and color-coded non-slip handles keep the process controlled and repeatable.

⚙️ Specifications:

• Item Weight: ‎3.85 pounds
• Material: Steel 
• Large Wrench Drive: 3/4 in square drive, adjusts 2–6 in pin to pin, accepts 1/4 or 5/16 in pins
• Small Wrench Drive: 1/2 in square drive, adjusts 1–3.75 in pin to pin, accepts 1/4 or 7/32 in pins
• Seal Installer Coverage: 22–40 mm (Small), 40–70 mm (Medium), 70–165 mm (Large) rod diameter
  
• Compatibility: Compatible with two-hole gland nut cylinders including C*se 580, 580CK, 580D, 580SE, 480E, 780, 1150H and B*bc*t equipment
• Product Dimensions: 9 x 5 x 2 inches

📦 Package Inclusions:

• 2 x Adjustable gland nut wrenches
• 2 x Double-ended pick and hook tools
• 3 x Hydraulic seal installer tools
• 8 x Replaceable pins
• 4 x Hex keys
• 1 x Pair of work gloves 
• 1 x Microfiber towel